Table 4.

Multiple linear regression model* comparing difference in first attempt failure between first and second trainings (n=16) with interval nursing characteristics

Characteristic	Regression coefficient (95% CI)†
Interval PALS training
No	ref
Yes	0.09 (−0.02, 0.2)
Interval code cart use (real or simulated)
No	ref
Yes	−0.02 (−0.2, 0.16)
Interval defibrillator use (real or simulated)
No	ref
Yes	−0.15 (−0.33, 0.02)
Months from prior training	0.02 (−0.01, 0.05)

*All covariates listed were included in the final linear regression model.

†No values were statistically significant.

PALS, Pedaitric Advanced Life Support.